61842684148644

Names of 61842684148644

• Cardinal: 61842684148644 can be written as Sixty-one trillion, eight hundred forty-two billion, six hundred eighty-four million, one hundred forty-eight thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 6.1842684148644 × 10¹³

Factors of 61842684148644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3489206054

Divisors of 61842684148644

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 211 422 633 844 1266 1477 2532 2954 4431 5908 8862 17724 3489205831 6978411662 10467617493 13956823324 20935234986 24424440817 41870469972 48848881634 73273322451 97697763268 146546644902 293093289804 736222430341 1472444860682 2208667291023 2944889721364 4417334582046 5153557012387 8834669164092 10307114024774 15460671037161 20614228049548 30921342074322 61842684148644
• Sum of all divisors σ(n): 165695406550016
• Sum of proper divisors (its aliquot sum) s(n): 103852722401372
• 61842684148644 is an abundant number, because the sum of its proper divisors (103852722401372) is greater than itself. Its abundance is 42010038252728

Bases of 61842684148644

• Binary: 1110000011111011011111001110000111101110100100₂
• Hexadecimal: 0x383EDF387BA4
• Base-36: LX64XET2C

Squares and roots of 61842684148644

• 61842684148644 squared (61842684148644²) is 3824517582708943863087038736
• 61842684148644 cubed (61842684148644³) is 236518432888404670862819252630917209873984
• The square root of 61842684148644 is 7864011.9626462929
• The cube root of 61842684148644 is 39545.4125242223

Scales and comparisons

• 61,842,684,148,644 seconds is equal to 1,966,406 years, 3 weeks, 2 days, 6 hours, 37 minutes, 24 seconds.
• To count from 1 to 61,842,684,148,644 would take you about four million, nine hundred sixteen thousand and fifteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 61842684148644 cubic inches would be around 3295.5 feet tall.

Recreational maths with 61842684148644

• 61842684148644 backwards is 44684148624816
• The number of decimal digits it has is: 14
• The sum of 61842684148644's digits is 66
• More coming soon!